Dodge Ram 2004 Service Manual page 193

VEHICLE BODY STYLE MISMATCH —
TEST
3 With the DRB select ENGINE, MISCELLANEOUS, SELECT MISC FUNCTION,
and then CHECK VIN to read the Vehicle Identification Number in the Powertrain
Control Module.
Compare the VIN displayed on the DRB screen and the Vehicle VIN plate.
Does the VIN plate and the PCM VIN match?
Yes → Go To 4
→ Replace the Powertrain Control Module and program with the
No
4 With the DRB, select the PCI BUS INFO to view the Body Style from PCM.
Does the DRB show the correct Body Style?
Yes → Go To 5
→ Replace the Powertrain Control Module and program with the
No
5 WARNING: TO AVOID PERSONAL INJURY OR DEATH, TURN THE IGNI-
TION OFF, DISCONNECT THE BATTERY AND WAIT TWO MINUTES BE-
FORE PROCEEDING.
WARNING: IF THE AIRBAG CONTROL MODULE IS DROPPED AT ANY
TIME, IT MUST BE REPLACED. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND PERSONAL INJURY OR DEATH.
If there are no possible causes remaining, view repair.
Repair
NOTE: When reconnecting airbag system components the Ignition must be
turned off and the Battery must be disconnected.
ACTION
correct vehicle identification number.
Perform __AIRBAG VERIFICATION TEST - VER 1.
correct vehicle identification number.
Perform __AIRBAG VERIFICATION TEST - VER 1.
Replace the Airbag Control Module in accordance with Service
Instructions.
Perform __AIRBAG VERIFICATION TEST - VER 1.
Continued
179
AIRBAG
APPLICABILITY
All
All
All